Adding support for the SpeechRecognition.maxAlternatives JS API parameter (Speech CL2.5)

content/browser/speech/input_tag_speech_dispatcher_host.cc

Index: content/browser/speech/input_tag_speech_dispatcher_host.cc
diff --git a/content/browser/speech/input_tag_speech_dispatcher_host.cc b/content/browser/speech/input_tag_speech_dispatcher_host.cc
index b296a99e318518db2ed1948d210a5fd55c176883..edd169d1a45dc58b8c0e71f81bfd4ca11cacac12 100644
--- a/content/browser/speech/input_tag_speech_dispatcher_host.cc
+++ b/content/browser/speech/input_tag_speech_dispatcher_host.cc
@@ -16,6 +16,10 @@ using content::SpeechRecognitionManager;
 using content::SpeechRecognitionSessionConfig;
 using content::SpeechRecognitionSessionContext;
 
+namespace {
+  const uint32 kMaxHypothesesForSpeechInputTag = 6;

[hans, 2012/06/27 09:53:10]

no need to indent here

[Primiano Tucci (use gerrit), 2012/06/27 10:01:26]

Done.

+}
+
 namespace speech {
 SpeechRecognitionManager* InputTagSpeechDispatcherHost::manager_for_tests_;
 
@@ -77,6 +81,7 @@ void InputTagSpeechDispatcherHost::OnStartRecognition(
     config.grammars.push_back(
         content::SpeechRecognitionGrammar(params.grammar));
   }
+  config.max_hypotheses = kMaxHypothesesForSpeechInputTag;
   config.origin_url = params.origin_url;
   config.initial_context = context;
   config.url_request_context_getter = url_request_context_getter_.get();